#undef TRACE_SYSTEM
#define TRACE_SYSTEM filemap

#if !defined(_TRACE_FILEMAP_H) || defined(TRACE_HEADER_MULTI_READ)
#define _TRACE_FILEMAP_H

#include <linux/types.h>
#include <linux/tracepoint.h>
#include <linux/mm.h>
#include <linux/memcontrol.h>
#include <linux/device.h>
#include <linux/kdev_t.h>

DECLARE_EVENT_CLASS(mm_filemap_op_page_cache,

	TP_PROTO(struct page *page),

	TP_ARGS(page),

	TP_STRUCT__entry(
		__field(unsigned long, pfn)
		__field(unsigned long, i_ino)
		__field(unsigned long, index)
		__field(dev_t, s_dev)
	),

	TP_fast_assign(
		__entry->pfn = page_to_pfn(page);
		__entry->i_ino = page->mapping->host->i_ino;
		__entry->index = page->index;
		if (page->mapping->host->i_sb)
			__entry->s_dev = page->mapping->host->i_sb->s_dev;
		else
			__entry->s_dev = page->mapping->host->i_rdev;
	),

	TP_printk("dev %d:%d ino %lx page=%p pfn=%lu ofs=%lu",
		MAJOR(__entry->s_dev), MINOR(__entry->s_dev),
		__entry->i_ino,
		pfn_to_page(__entry->pfn),
		__entry->pfn,
		__entry->index << PAGE_SHIFT)
);

DEFINE_EVENT(mm_filemap_op_page_cache, mm_filemap_delete_from_page_cache,
	TP_PROTO(struct page *page),
	TP_ARGS(page)
	);

DEFINE_EVENT(mm_filemap_op_page_cache, mm_filemap_add_to_page_cache,
	TP_PROTO(struct page *page),
	TP_ARGS(page)
	);

#endif /* _TRACE_FILEMAP_H */

/* This part must be outside protection */
#include <trace/define_trace.h>
tr><td class='sub'>net-next plumbings</td><td class='sub right'>Tobias Klauser</td></tr></table>
<table class='tabs'><tr><td>
<a href='/cgit.cgi/linux/net-next.git/'>summary</a><a href='/cgit.cgi/linux/net-next.git/refs/?id=2b5078937355c0d662ecef54b7d4d04f48da4fa9'>refs</a><a class='active' href='/cgit.cgi/linux/net-next.git/log/drivers/usb/usbip/vudc_sysfs.c'>log</a><a href='/cgit.cgi/linux/net-next.git/tree/drivers/usb/usbip/vudc_sysfs.c?id=2b5078937355c0d662ecef54b7d4d04f48da4fa9'>tree</a><a href='/cgit.cgi/linux/net-next.git/commit/drivers/usb/usbip/vudc_sysfs.c?id=2b5078937355c0d662ecef54b7d4d04f48da4fa9'>commit</a><a href='/cgit.cgi/linux/net-next.git/diff/drivers/usb/usbip/vudc_sysfs.c?id=2b5078937355c0d662ecef54b7d4d04f48da4fa9'>diff</a></td><td class='form'><form class='right' method='get' action='/cgit.cgi/linux/net-next.git/log/drivers/usb/usbip/vudc_sysfs.c'>
<input type='hidden' name='id' value='2b5078937355c0d662ecef54b7d4d04f48da4fa9'/><select name='qt'>
<option value='grep'>log msg</option>
<option value='author'>author</option>
<option value='committer'>committer</option>
<option value='range'>range</option>
</select>
<input class='txt' type='search' size='10' name='q' value=''/>
<input type='submit' value='search'/>
</form>
</td></tr></table>
<div class='path'>path: <a href='/cgit.cgi/linux/net-next.git/log/?id=2b5078937355c0d662ecef54b7d4d04f48da4fa9'>root</a>/<a href='/cgit.cgi/linux/net-next.git/log/drivers?id=2b5078937355c0d662ecef54b7d4d04f48da4fa9'>drivers</a>/<a href='/cgit.cgi/linux/net-next.git/log/drivers/usb?id=2b5078937355c0d662ecef54b7d4d04f48da4fa9'>usb</a>/<a href='/cgit.cgi/linux/net-next.git/log/drivers/usb/usbip?id=2b5078937355c0d662ecef54b7d4d04f48da4fa9'>usbip</a>/<a href='/cgit.cgi/linux/net-next.git/log/drivers/usb/usbip/vudc_sysfs.c?id=2b5078937355c0d662ecef54b7d4d04f48da4fa9'>vudc_sysfs.c</a></div><div class='content'><table class='list nowrap'><tr class='nohover'><th class='left'>Age</th><th class='left'>Commit message (<a href='/cgit.cgi/linux/net-next.git/log/drivers/usb/usbip/vudc_sysfs.c?id=2b5078937355c0d662ecef54b7d4d04f48da4fa9&amp;showmsg=1'>Expand</a>)</th><th class='left'>Author</th><th class='left'>Files</th><th class='left'>Lines</th></tr>